The National Association of African-American Owned Media claims Comcast paid Sharpton and his National Action Network “cash ‘donations’ ” in exchange for not screaming about its lack of solely black-owned channels.

The cable giant also assured that the activist would keep his $750,000-a-year gig as a host on MSNBC, which it co-owns, even as his ratings slump, the suit alleges.

“The black community has been sold out by him,” comedian Byron Allen, a co-plaintiff and owner of Entertainment Studios, told The Post on Monday.

“Al Sharpton should be ashamed of himself for defending Comcast for a simple chicken-dinner payoff.”